Belarus standards PDF

Polyolefin pipes for the conveyance of fluids Determination of resistance to crack propagation Test method for slow crack growth on notched pipes (ISO 13479-2009). Original standard UNE-EN ISO 13479-2010 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 13479-2023

Medical devices Quality management systems Requirements for regulatory purposes (ISO 13485-2016) (Consolidated version). Original standard UNE-EN ISO 13485-2018 in PDF full version. Additional info + preview on request

Document status: Active

Petroleum and natural gas industries - Drilling fluid materials - Specifications and tests (ISO 13500-2008). Original standard UNE-EN ISO 13500-2008 in PDF full version. Additional info + preview on request

Document status: Active

Amendment 1 - Petroleum and natural gas industries - Drilling fluid materials - Specifications and tests - Amendment 1- Barite 4,1 (ISO 13500-2008/AMD 1-2010). Original standard UNE-EN ISO 13500-2008 A1-2010 in PDF full version. Additional info + preview on request

Document status: Active

Amendment 1 - Petroleum and natural gas industries - Completion fluids and materials - Part 2- Measurement of properties of proppants used in hydraulic fracturing and gravel-packing operations - Amendment 1- Addition of Annex B- Proppand specification (ISO 13503-2-2006/Amd 1-2009) (Endorsed by AENOR in December of 2009.). Original standard UNE-EN ISO 13503-2-2006 A1-2009 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 13503-2-2024

Petroleum and natural gas industries - Completion fluids and materials - Part 3- Testing of heavy brines (ISO 13503-3-2005) (Endorsed by AENOR in February of 2006.). Original standard UNE-EN ISO 13503-3-2005 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 13503-3-2022